L1GctHfBitCountsLut Class Reference

LUT for compression of HF feature bit counts to output format. More...

#include <L1GctHfBitCountsLut.h>

Inheritance diagram for L1GctHfBitCountsLut:

Public Member Functions
std::vector< unsigned >	getThresholdsGct () const
	Get thresholds. More...
	L1GctHfBitCountsLut (const L1GctHfEtSumsLut::hfLutType &type)
	Constructor for use with emulator - which type of Lut? More...
	L1GctHfBitCountsLut ()
	Default constructor. More...
	L1GctHfBitCountsLut (const L1GctHfBitCountsLut &lut)
	Copy constructor. More...
L1GctHfEtSumsLut::hfLutType	lutType () const
	Return the type of Lut. More...
L1GctHfBitCountsLut	operator= (const L1GctHfBitCountsLut &lut)
	Overload = operator. More...
virtual	~L1GctHfBitCountsLut ()
	Destructor. More...
Public Member Functions inherited from L1GctLut< 5, 3 >
uint16_t	lutValue (const uint16_t lutAddress) const
	Access the look-up table contents for a given Address. More...
int	operator!= (const L1GctLut< KAddressBits, KDataBits > &rhsLut) const
	Inequality check between look-up tables. More...
int	operator== (const L1GctLut< KAddressBits, KDataBits > &rhsLut) const
	Equality check between look-up tables. More...
uint16_t	operator[] (const uint16_t lutAddress) const
	Access the look-up table contents for a given Address. More...
void	setTerse ()
bool	setupOk ()
void	setVerbose ()
	control output messages More...
virtual	~L1GctLut ()

Static Public Attributes
static const int	NAddress =5
static const int	NData =3
Static Public Attributes inherited from L1GctLut< 5, 3 >
static const uint16_t	MAX_ADDRESS_BITMASK
static const uint16_t	MAX_DATA_BITMASK

Protected Member Functions
virtual uint16_t	value (const uint16_t lutAddress) const
Protected Member Functions inherited from L1GctLut< 5, 3 >
bool	equalityCheck (const L1GctLut< KAddressBits, KDataBits > &c) const
	L1GctLut ()

Private Attributes
L1GctHfEtSumsLut::hfLutType	m_lutType

Friends
std::ostream &	operator<< (std::ostream &os, const L1GctHfBitCountsLut &lut)
	Overload << operator. More...

Additional Inherited Members
Protected Attributes inherited from L1GctLut< 5, 3 >
bool	m_setupOk
bool	m_verbose

Detailed Description

LUT for compression of HF feature bit counts to output format.

Author

Greg Heath

Date

September 2008

Definition at line 20 of file L1GctHfBitCountsLut.h.

Constructor & Destructor Documentation

L1GctHfBitCountsLut::L1GctHfBitCountsLut

(

const L1GctHfEtSumsLut::hfLutType &

type

)

Constructor for use with emulator - which type of Lut?

Definition at line 7 of file L1GctHfBitCountsLut.cc.

References L1GctLut< 5, 3 >::m_setupOk.

                                                                              :
  L1GctLut<NAddress,NData>(),
  m_lutType(type)
{
  // No setup required
  m_setupOk = true;
}

L1GctHfBitCountsLut::L1GctHfBitCountsLut

(

)

Default constructor.

Definition at line 15 of file L1GctHfBitCountsLut.cc.

References L1GctLut< 5, 3 >::m_setupOk.

                                         :
  L1GctLut<NAddress,NData>(),
  m_lutType()
{
  // No setup required
  m_setupOk = true;
}

L1GctHfBitCountsLut::L1GctHfBitCountsLut

(

const L1GctHfBitCountsLut &

lut

)

Copy constructor.

Definition at line 23 of file L1GctHfBitCountsLut.cc.

References L1GctLut< 5, 3 >::m_setupOk.

                                                                       :
  L1GctLut<NAddress,NData>(),
  m_lutType(lut.lutType())
{
  // No setup required
  m_setupOk = true;
}

L1GctHfBitCountsLut::~L1GctHfBitCountsLut ( )

virtual

Destructor.

Definition at line 31 of file L1GctHfBitCountsLut.cc.

{
}

Member Function Documentation

std::vector< unsigned > L1GctHfBitCountsLut::getThresholdsGct

(

)

const

Get thresholds.

Definition at line 43 of file L1GctHfBitCountsLut.cc.

References Clusterizer1DCommons::add(), NData, and query::result.

{
  std::vector<unsigned> result;
  // Return "address=data" up to the maximum number of output codes
  for (unsigned add=1; add<(1<<NData); add++) {
    result.push_back(add);
  }
  return result;
}

L1GctHfEtSumsLut::hfLutType L1GctHfBitCountsLut::lutType ( ) const

inline

Return the type of Lut.

Definition at line 44 of file L1GctHfBitCountsLut.h.

References m_lutType.

{ return m_lutType; }

L1GctHfBitCountsLut L1GctHfBitCountsLut::operator=

(

const L1GctHfBitCountsLut &

lut

)

Overload = operator.

Definition at line 53 of file L1GctHfBitCountsLut.cc.

References groupFilesInBlocks::temp.

{
  L1GctHfBitCountsLut temp(lut);
  return temp;
}

uint16_t L1GctHfBitCountsLut::value ( const uint16_t  lutAddress ) const

protectedvirtual

Implements L1GctLut< 5, 3 >.

Definition at line 35 of file L1GctHfBitCountsLut.cc.

References NData.

{
  // Return "address=data" up to the maximum number of output codes
  const int maxOutput = ((1<<NData)-1);
  if (lutAddress > maxOutput) return maxOutput;
  else return (lutAddress & maxOutput);
}

Friends And Related Function Documentation

std::ostream& operator<< ( std::ostream &  os, const L1GctHfBitCountsLut &  lut  )

friend

Overload << operator.

Definition at line 59 of file L1GctHfBitCountsLut.cc.

{
  os << "===L1GctHfBitCountsLut===" << std::endl;
  os << "\n===Lookup table contents===\n" << std::endl;
  const L1GctLut<L1GctHfBitCountsLut::NAddress,L1GctHfBitCountsLut::NData>* temp=&lut;
  os << *temp;
  return os;
}

Member Data Documentation

L1GctHfEtSumsLut::hfLutType L1GctHfBitCountsLut::m_lutType

private

Definition at line 56 of file L1GctHfBitCountsLut.h.

Referenced by lutType().

const int L1GctHfBitCountsLut::NAddress =5

static

Definition at line 26 of file L1GctHfBitCountsLut.h.

const int L1GctHfBitCountsLut::NData =3

static

Definition at line 26 of file L1GctHfBitCountsLut.h.

Referenced by getThresholdsGct(), and value().